summary refs log tree commit diff
path: root/sysdeps/unix/bsd/utime.c
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/unix/bsd/utime.c')
-rw-r--r--sysdeps/unix/bsd/utime.c50
1 files changed, 50 insertions, 0 deletions
diff --git a/sysdeps/unix/bsd/utime.c b/sysdeps/unix/bsd/utime.c
new file mode 100644
index 0000000000..c7ed20ffe3
--- /dev/null
+++ b/sysdeps/unix/bsd/utime.c
@@ -0,0 +1,50 @@
+/* Copyright (C) 1991, 1994 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#include <ansidecl.h>
+#include <sysdep.h>
+#include <errno.h>
+#include <utime.h>
+#include <time.h>
+#include <sys/types.h>
+#include <sys/time.h>
+
+
+/* Set the access and modification times of FILE to those given in TIMES.
+   If TIMES is NULL, set them to the current time.  */
+int
+DEFUN(utime, (file, times), CONST char *file AND CONST struct utimbuf *times)
+{
+  struct timeval timevals[2];
+
+  if (times != NULL)
+    {
+      timevals[0].tv_sec = (long int) times->actime;
+      timevals[0].tv_usec = 0L;
+      timevals[1].tv_sec = (long int) times->modtime;
+      timevals[1].tv_usec = 0L;
+    }
+  else
+    {
+      if (__gettimeofday (&timevals[0], NULL) < 0)
+	return -1;
+      timevals[1] = timevals[0];
+    }
+
+  return __utimes (file, timevals);
+}